@article{DBLP:journals/arscom/MunteanZ02,
author = {Raluca Muntean and
Ping Zhang},
title = {k-Geodomination in graphs},
journal = {Ars Comb.},
volume = {63},
year = {2002},
bibsource = {DBLP, http://dblp.uni-trier.de}
}